define_population {metalite} | R Documentation |
Define analysis population meta information for ADaM dataset
Description
Define analysis population meta information for ADaM dataset
Usage
define_population(
meta,
name,
id = "USUBJID",
group = NULL,
var = NULL,
subset = NULL,
label = NULL,
...
)
Arguments
meta |
A |
name |
A character value of term name. The term name is used as key to link information. |
id |
A character value of subject identifier variable name in an ADaM dataset. |
group |
A character vector of group variable names in an ADaM dataset. |
var |
A character vector of useful variable names in an ADaM dataset. |
subset |
An expression to identify analysis records.
See |
label |
A character value of analysis label. |
... |
Additional variables. |
Value
A metadata object with population defined.
Examples
plan <- plan(
analysis = "ae_summary", population = "apat",
observation = c("wk12", "wk24"), parameter = "any;rel;ser"
)
meta_adam(
population = r2rtf::r2rtf_adsl,
observation = r2rtf::r2rtf_adae
) |>
define_plan(plan) |>
define_population(name = "apat")
[Package metalite version 0.1.3 Index]